PLEASE NOTE! While Mightier is free to download, a Mightier Membership is required. Find out more at

Help Your Child Manage Their Emotions Through Play!

Mightier's biofeedback games give kids a fun way to practice emotional coping skills.

Our program was developed by clinicians from Boston Children’s Hospital and Harvard Medical School and is designed to help children (ages 6 - 12) who struggle with their emotions. This includes kids who have a tough time with tantrums, feelings of frustration, anger, aggression, irritability, anxiety, or even a diagnosis like ADHD, ODD, and Autism Spectrum Disorder.

Mightier works to build better emotional regulation(management) in children over time through practice and increasing challenges playing games. Players wear a heart rate monitor while they play, which allows them to see their emotions and connect with them directly. As they play, your child reacts to their heart rate. As their heart rates go up, the game gets harder to play and they practice how to bring their heart rate down (take a pause) in order to earn rewards in the games. Over time and with routine practice/play, this creates “Mightier moments” where your child breathes, pauses, or uses one of their practiced cool down strategies automatically when facing real world challenges.

Mightier includes:

Over 20 games on the platform and 6 worlds to conquer, so your child will never get bored!

Your child’s visual representation of their heart rate. This will allow them to see their emotions and connect with them directly.

Who will teach your child emotional management skills when they find themselves in extreme duress.

Collectable creatures that represent big emotions. These will help your child connect with their range of emotions in a fun, new way.

PLUS…..for Parents
● An online hub to access a dashboard of your child’s progress
● Customer support from licensed clinicians available 7 days a week
● Tools and resources to help navigate your Mightier parenting journey.

What’s New

Version 1.5.01

● Introducing the Game Library! Say goodbye to daily game swaps and hello to a game library that gives you control. Earn Game Keys to unlock games of your choosing.
● We have simplified player progress with the introduction of Chill Level. Receive points to increase your Chill Level by playing games, earning snowflakes, and capturing Lavalings.
● Open your Player Card to see your Chill Level and when you’ll receive your next Game Key

Ratings and Reviews

3.9 out of 5
84 Ratings

84 Ratings

ur local girl scout ,

So good but a few things to change

Please read this developers! I use this a lot and it helps me calm down but i have to keep calming down because everytime i get just a smidge over the blue zone the red zone comes rushing down to meet the blue zone and i have to calm down all the time. I wish there was a good way to change your personal settings to be less sensitive. I know its supposed to learn you and change that way but i do mightier everyday and it never has changed! It just gets more sensitive the more i play! Other than that it works great and i would recommend it!

MHandy333 ,

Internet issues

The app works on my iPhone but it won’t work on the tablet. It’s a pain to have to give my kid my phone to play the games

GC Guy ,


This is just a really great program. The app is very robust with a number of fun games for the kids to get into. The games are very diverse and has multiple games for just about anyone. I also love that new games can be earned as time passes. It always keeps it fresh.

The best part, however, is the band the kids wear to track their heart rate and how it effects the game. My kids really understood how they felt when stressed and did their best to deal with that. It started to translate into “real life” situations too!

To top it off, I had some very valuable chats with our assigned coach, giving us insights into a number of areas. It’s been really helpful.

Highly recommend this app and program! It’s very comprehensive with a clear goal of bettering your kids. They are going to play games anyway, so why not have it be really productive time too?

App Privacy

The developer, Neuromotion Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Identifiers
  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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